Advances in Water Resources provides a forum for the presentation of fundamental scientific advances in the understanding of water resources systems. The scope of Advances in Water Resources includes any combination of theoretical, computational, and experimental approaches used to advance fundamental understanding of surface or subsurface water resources systems or the interaction of these systems with the atmosphere, geosphere, biosphere, and human societies. Manuscripts involving case studies that do not attempt to reach broader conclusions, research on engineering design, applied hydraulics, or water quality and treatment, as well as applications of existing knowledge that do not advance fundamental understanding of hydrological processes, are not appropriate for Advances in Water Resources.Examples of appropriate topical areas that will be considered include the following: Surface and subsurface hydrology Hydrometeorology Environmental fluid dynamics Ecohydrology and ecohydrodynamics Multiphase transport phenomena in porous media Fluid flow and species transport and reaction processes